Road Runner Ice Melt Salt Blend, 20 lb. bag – $4.84 at Walmart – YMMV – you must select store pickup for the price to drop, otherwise it will show up at $16.49. I’ve tried numerous zipcodes in Illinois and Wisconsin and all were available to order online for free store pickup at $4.84/bag + tax.
https://www.walmart.com/ip/Road-R…d/26539001